ICCM Conferences, The 8th International Conference on Computational Methods (ICCM2017)

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A bounding method for contact stress using fractional programming
Zhaocheng Xuan

Last modified: 2017-06-02


One branch of the promising verification research field of computational mechanics involves computing an upper and lower bound on a quantity of interest in engineering with finite element method. In this presention, a method is shown for computing an upper bound on contact stress of elastic bodies.


Contact stress; Upper bound; Finite elements; Fractional programming

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